Proceeding of the American Society for horticultural science. Vol. 56 : /
American Society for Horticultural Science
Proceeding of the American Society for horticultural science. Vol. 56 : / American Society for Horticultural Science - 1a ed. - New York ; Cornel University , 1950 - 568 p. : il. ; cuad. ; fot. ; 24 cm. :
HORTICULTURA
635
Proceeding of the American Society for horticultural science. Vol. 56 : / American Society for Horticultural Science - 1a ed. - New York ; Cornel University , 1950 - 568 p. : il. ; cuad. ; fot. ; 24 cm. :
HORTICULTURA
635